B-Twin rockrider Montain bike
Exclusive Rockrider 340 frame, with an upright position for multi-purpose use. Made from reinforced -T4T6 aluminium that combines durability and low weight. Unisex, "sloping" geometry for both men and women. Painted with 3 coats of paint and varnished designs for long-lasting protection. FRONT SUSPENSION Suntour XOR hydraulic front suspension fork with 100 mm of travel and adjustable stiffness using a dial, and equipped with a lockout for faster terrain. REAR SUSPENSION No rear suspension. DRIVE TRAIN Triple-chainring steel chainset ( teeth) with a plastic guard. Shimano Tourney TY-speed rear derailleur. Shimano TZ30 or Microshift MS22 front derailleur. SRAM MRX21 speed grip shifters, with speed indicators. SHIMANO TZ21 7-sprocket cassette, with 14 to 28 teeth. KMC Z51 chain that's wider for more durability. BRAKES Front Hayes MX5 mechanical disc for more powerful braking. Equipped with a 160 mm disc. Rear V-brake system with a helical spring. Aluminium MTB brake levers that require only 2 fingers to operate. Ad ID: Delivery Service Consumer Credit